#13304A#13304A

#13304A is a dark, muted cyan. Relative luminance 0.027; OKLCH L 30.1% C 0.059 H 248.1°. Best body text is #FFFFFF at 13.55:1 contrast (WCAG AA passes).

Color values

HEX	#13304A
RGB	rgb(19, 48, 74)
HSL	hsl(208, 59%, 18%)
HSV	hsv(208, 74%, 29%)
CMYK	cmyk(74.3%, 35.1%, 0%, 71%)
CIE-LAB	lab(19.00, -0.96, -19.29)
CIE-LCH	lch(19.00, 19.31, 267.16°)
OKLab	oklab(30.09% -0.0219 -0.0546)
OKLCH	oklch(30.09% 0.059 248.1)
XYZ	xyz(2.5611, 2.7465, 6.8724)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13304A #4A2D13

analogous

#134A48 #13304A #13144A

triadic

#13304A #4A1330 #304A13

tetradic

#13304A #48134A #4A2D13 #144A13

square

#13304A #48134A #4A2D13 #144A13

split-complementary

#13304A #4A1314 #4A4813

monochromatic

#061018 #061019 #13304A #20507B #2C6FAB

Accessibility & contrast

On white

13.55

#13304A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#13304A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13304A

13.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13304A	#FFFFFF	#000000	##FFFFFF
##13304A	1.00	13.55	1.55	13.55
#FFFFFF	13.55	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25314B

Deuteranopia (green-blind)

#1D2C49

Tritanopia (blue-blind)

#003639

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #13304a;
/* rgb */ color: rgb(19, 48, 74);
/* oklch */ color: oklch(30.1% 0.059 248.1);

Tailwind

colors: {
  custom: {
    50: '#58687c',
    500: '#13304a',
    950: '#000000',
  },
}

SCSS

$custom: #13304a;
$custom-light: #58687c;
$custom-dark: #000000;

JSON

{
  "hex": "#13304a",
  "rgb": {
    "r": 19,
    "g": 48,
    "b": 74
  },
  "hsl": {
    "h": 208.364,
    "s": 59.14,
    "l": 18.235
  },
  "oklch": {
    "l": 0.30092,
    "c": 0.0588,
    "h": 248.1
  },
  "luminance": 0.02747
}

Semantic roles & 50–950 ramp

primary

#13304A

secondary

#835A36

accent

#9045E2

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#040609

muted

#797A7B

Preview Lab

Preview with #13304A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →